Manual Handling Risk Assessments: Find the Hazard, Fix the Task
A manual handling assessment should change the work, not simply produce another form. If the outcome is the same awkward lift, the same worn trolley and a reminder to bend your knees, the assessment has not done much heavy lifting.
Start by separating an everyday activity from a hazardous exposure. Then ask what creates the strain, what can be eliminated or redesigned, and how you will know the controls work during a normal shift.
Manual handling is the activity. Hazardous manual tasks are the risk.
Manual handling is the broad description for work using the body to lift, lower, push, pull, carry, move, hold or restrain something. It includes people and animals, not just boxes. Not every instance is hazardous.
Under the model WHS Regulations, a hazardous manual task is a task requiring a person to lift, lower, push, pull, carry or otherwise move, hold or restrain any person, animal or thing, and involving one or more of these characteristics:
Repetitive or sustained force, such as repeatedly gripping a tool or holding a load in position.
High or sudden force, such as freeing a stuck trolley or catching a shifting load.
Repetitive movement, such as repeated packing, picking or assembly.
Sustained or awkward posture, such as prolonged bending, twisting, reaching or working with raised arms.
Exposure to vibration, including from tools, vehicles or mobile plant.
These are the regulatory characteristics, not a five-part checklist of load, task, environment, individual and frequency. Those broader considerations help explain the exposure, but they are not the definition. See Safe Work Australia's manual tasks guidance.
Picking up a light item once at a comfortable height may present little manual-task risk. Picking up the same item hundreds of times while reaching and twisting is a different job. There is no universal safe lifting weight that makes posture, force, repetition and duration disappear.
The harm of concern is a musculoskeletal disorder: an injury or condition affecting muscles, tendons, ligaments, joints, nerves or other supporting structures. It can develop gradually or arise from one forceful event. A task does not need to cause an injury before you manage it.
Video: Work Safe Queensland, Managing hazardous manual tasks. Watch the regulator's film and transcript. Use it to identify the exposure and its source, not just the worker's lifting technique.
What the duties require
Australia does not have one single workplace safety law. The model WHS framework is implemented through Commonwealth, state and territory legislation, with local variations. Victoria has a separate OHS framework. Safe Work Australia develops model laws and guidance; it is not the workplace regulator.
Model WHS jurisdictions
For a person conducting a business or undertaking, regulation 60 requires management of musculoskeletal disorder risks associated with hazardous manual tasks under the general risk-management provisions. That means identifying foreseeable hazards, eliminating risks so far as reasonably practicable and, where elimination is not reasonably practicable, minimising them using the hierarchy of controls.
Regulation 60 also directs attention to posture, movement, force and vibration; how often and how long the task occurs; workplace conditions; work-area design and layout; systems of work; and the nature, size, weight or number of the things, people or animals being handled. The duty is about the whole system, not simply whether the worker attended a course.
Controls must remain effective and be reviewed when required, including when they are not working, a relevant change is proposed, a new hazard is identified, consultation indicates a review is needed, or a qualifying HSR request is made. See model WHS Regulations 34 to 38 and 60 and check the legislation and approved code applying at your workplace.
The associated WHS Act duties also matter. The PCBU must provide a safe system of work so far as reasonably practicable. Consultation with directly affected workers is required so far as reasonably practicable, with their HSR involved where they are represented. Duty holders sharing the work must consult, cooperate and coordinate.
Officers have their own due diligence duty; workers must take reasonable care and follow reasonable safety instructions. These responsibilities do not transfer the business's obligation to redesign an unsafe task onto the person doing it. See consultation guidance and the relevant WHS Act.
Victoria uses hazardous manual handling
Victoria's OHS Regulations 2017 use the term hazardous manual handling. The definition includes repetitive or sustained force, sustained awkward posture, repetitive movement, high force and sustained vibration. The high-force limb concerns force a person in the workforce could reasonably be expected to have difficulty undertaking. It also expressly covers handling live people or animals, and unstable, unbalanced or difficult-to-grasp loads. Do not substitute the model WHS definition and assume the wording is identical.
Regulations 26 to 28 require employers to identify hazardous manual handling in existing or proposed work, eliminate the associated musculoskeletal disorder risk so far as reasonably practicable or otherwise reduce it, and review and revise controls when required. The control options include changing the workplace layout, environment, work systems or things handled, and using mechanical aids.
Information, instruction or training is not a substitute where those measures are reasonably practicable.
Consultation and training duties also arise under the OHS Act 2004. Use WorkSafe Victoria's hazardous manual handling guidance and compliance code for the Victorian framework, rather than relabelling a WHS procedure.
Do you need a written assessment for every task?
No. Do not confuse a duty to manage risk with a universal duty to complete a particular form for every ordinary movement. Other task-specific legal or workplace documentation requirements may still apply. Where the hazard, risk and effective controls are already well understood, you can move directly to implementing those controls. A documented assessment is especially useful where the exposure is uncertain, several factors interact, or you need to compare control options.
Record enough to explain the task, who was consulted, the exposure, the chosen controls, the action owner and how effectiveness will be checked. A risk matrix can help prioritise work, but colouring a square green does not reduce the force needed to move a loaded trolley.
How to assess the task properly
1. Watch the real job and talk to the people doing it
Observe representative work, including busy periods, awkward loads, replenishment, cleaning, breakdowns and end-of-shift conditions. Consult workers and relevant HSRs. Ask where effort builds up, what gets stuck, when they improvise and what happens when the usual equipment is unavailable.
Look at how work is organised: staffing, pace, recovery time, supply arrangements and production expectations. Consider the range of people who need to do the job.
Design work to suit people rather than treating strength, fitness or a willingness to put up with discomfort as the control.
2. Identify the exposure and what causes it
Describe the body movement and force, not just the object. How far is the reach? At what height is the load handled? Does the worker twist? Is the grip poor? What starts or stops the movement? How many repetitions occur, for how long, and with what recovery? A short observation of one easy cycle may miss the problem.
Then trace the cause: low pallets, deep shelving, unsuitable handles, worn wheels, floor gradients, restricted space, poor equipment access or a work rate that removes recovery. Measure what is relevant and use a suitable task-assessment tool or competent ergonomics advice where complexity warrants it. Do not ask anyone to repeat unsafe work just to demonstrate it.
3. Eliminate or redesign before relying on behaviour
First ask whether the handling is needed at all. Can material arrive at its point of use? Can the process avoid a transfer, or use appropriately designed automation? If the task remains, consider suitable lifting aids, height-adjustable workstations, turntables, better storage positions, improved handles and equipment that reduces the actual force.
A trolley is not automatically an effective control. Check wheel type and condition, handle height, load stability, starting force, turning space, gradients and the entire route. Also assess any new risks from powered equipment, pinch points, pedestrian interaction or unstable loads.
Training supports the system by teaching people how to use the controls, recognise problems and report them. It does not substitute for fixing the task. Team lifting and task rotation also need scrutiny: two people can still be exposed, and rotating between equally demanding jobs may simply share the same problem.
Video: Work Safe Queensland, Systems Thinking - manual tasks. Regulator source and transcript. The useful question is what equipment, time, support and work design make a safer method possible.
4. Trial, verify and follow through
Trial the proposed change with the people who use it under realistic conditions. Check whether it actually reduces awkward posture, force, repetition or duration, rather than moving the exposure to another worker or another part of the process. Set an owner, completion date and a practical check of effectiveness.
A purchased lifting aid is not the end of the story if it is unavailable, unsuitable, unmaintained or slower than the production target allows. Verify access, use, maintenance and worker feedback. Revisit the task after changes to packaging, layout, staffing, equipment, volume or reported discomfort.
A practical example: picking cartons from a low pallet
The task involves repeated low reaches and twisting between a pallet and a packing bench. The assessment should examine the exposure across the shift and why the pallet and bench are positioned that way. The carton weight alone does not answer the question.
Potential controls might include eliminating a transfer, changing delivery presentation, using a suitable pallet positioner or turntable, and rearranging the workstation to reduce reach and twisting. Select and trial them for the actual load and environment, including stability, guarding and interaction with other people.
Verification should show what changed: handling heights and distances, effort, repetitions, recovery, whether the equipment is used, and what workers report. 'Training completed' answers a different question.
Safety Jon's take
The useful assessment ends with a safer job and evidence that the change works. It does not end with a signature beside a hazard everybody already knew about.
Ask three questions:
What makes this task hazardous?
What have we changed at the source?
How do we know the change is working today?
If the answers describe only a poster, a procedure and a toolbox talk, keep looking.
Need a practical next step?
Safety Jon's Visual Risk Review can help identify visible observations and lines of enquiry from workplace photographs and context. It is a desktop observational review, not a substitute for an onsite hazardous manual-task assessment. A photograph alone cannot establish force, repetition or exposure across a shift.
For directors and executives checking whether resources, decisions and corrective actions reach the workplace, the Officer Due Diligence Pack provides practical records for oversight and verification. Neither a review nor a template certifies compliance.
Sources and further reading
The two videos remain hosted by Work Safe Queensland via its official YouTube player. Photograph credits appear beneath each image; both are used under the Pexels licence. Media are illustrative and do not imply regulator or photographer endorsement of Safety Jon.
General Australian WHS/OHS information, reviewed 20 October 2026. Apply the current legislation and regulator guidance for the relevant jurisdiction and obtain task-specific advice where needed.
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